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Edit this profileAt a glance
- 4132 Katella Ave Ste 200, Los Alamitos, CA 90720
About Ryan O'donell
Ryan O'Donell is a nurse practitioner based in Los Alamitos, CA. Ryan is also listed as specializing in nurse practitioner — psychiatric/mental health. The provider's National Provider Identifier (NPI) is 1124679253.
Factual summary compiled by Guide.md from public records; not written by this provider.
Education & Training
Specialty
Credentials & Licensing
Medicare information
Exactly as CMS reports it (National Downloadable File, Opt-Out Affidavits, Order & Referring). Not an insurance directory; confirm coverage with the office.
Contact Information
- (562) 312-1777
- Email not available
Practice Locations
4132 KATELLA AVE STE 200
Los Alamitos, CA 90720
Related providers
Connections drawn from the registry and from what providers have told us. A link here is not a referral or an endorsement.
Other nurse practitioners at this location 2
Same specialty, same street address — most likely the same department or group.
Related specialists at this location 3
Clinically related specialties at the same address — the people this provider most likely works alongside.
Also at this address 4
Providers at the same street address. Each files their own registry entry, so a shared practice often appears under several different names.
More connections — 24 related providers in 3 groups
Other nurse practitioners in Los Alamitos 8
Same specialty, same city.
Trained at Other 8
Other providers in the same specialty who trained at the same institution.
Class of 2021 at Other 8
Providers who graduated from the same medical school in the same year.
Common questions
What does Ryan O'Donell specialize in?
Ryan O'Donell is a nurse practitioner in Los Alamitos, CA. That is the designation recorded for this NPI in the federal registry.
NPI registry
Where is Ryan O'Donell located?
Ryan O'Donell is listed at 4132 Katella Ave Ste 200, Los Alamitos, CA 90720. Addresses come from the NPI registry and can lag a move, so confirm before travelling.
NPI registry
What is Ryan O'Donell's phone number?
The number on file is (562) 312-1777. Contact the office directly to confirm availability and scheduling.
NPI registry
What is the NPI for Ryan O'Donell?
Ryan O'Donell's National Provider Identifier is 1124679253. It is issued by the Centers for Medicare & Medicaid Services and is unique and permanent — it does not change if they move practice.
NPI registry
Where did Ryan O'Donell train?
Ryan O'Donell attended Other, graduating in 2021. This comes from the CMS National Downloadable File.
CMS public data
How much experience does Ryan O'Donell have?
Ryan O'Donell has 5 years experience. Calculated from a graduation year of 2021, reported in the CMS National Downloadable File.
CMS public data
Is Ryan O'Donell's profile verified?
Not yet. This profile is built from public federal data and has not been confirmed by Ryan O'Donell. If this is you, claiming it is free.
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Guide.md listings do not constitute medical advice or an endorsement.